[Issue 5705] Swapping identical tuple causes overlapping array copy exception.
http://d.puremagic.com/issues/show_bug.cgi?id=5705 kenn...@gmail.com changed: What|Removed |Added CC||bearophile_h...@eml.cc --- Comment #2 from kenn...@gmail.com 2011-03-08 04:22:42 PST --- *** Issue 5716 has been marked as a duplicate of this issue. *** -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 5705] Swapping identical tuple causes overlapping array copy exception.
http://d.puremagic.com/issues/show_bug.cgi?id=5705 Andrei Alexandrescu and...@metalanguage.com changed: What|Removed |Added Status|NEW |ASSIGNED CC||and...@metalanguage.com AssignedTo|nob...@puremagic.com|and...@metalanguage.com -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---
[Issue 5705] Swapping identical tuple causes overlapping array copy exception.
http://d.puremagic.com/issues/show_bug.cgi?id=5705 --- Comment #1 from kenn...@gmail.com 2011-03-05 10:15:59 PST --- This could probably be fixed/worked-around in druntime. diff --git a/src/rt/arraycat.d b/src/rt/arraycat.d index c0aaa4d..e9c2c85 100644 --- a/src/rt/arraycat.d +++ b/src/rt/arraycat.d @@ -35,7 +35,7 @@ byte[] _d_arraycopy(size_t size, byte[] from, byte[] to) { memcpy(to.ptr, from.ptr, to.length * size); } -else +else if (to.ptr != from.ptr) { throw new Exception(overlapping array copy); } -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email --- You are receiving this mail because: ---